VRSF 4.5″ BMW X3 M40iX G01 & X4 M40iX G02 B58 Stainless Steel Downpipe
- Made from hand crafted, tig welded 4.5″ 304 grade stainless steel.
- Available with a 200 cell high flow cat.
- Fits RHD and LHD models with no modification necessary.
- Smooth radius bends to decrease turbulence and increase flow.
- Fits the stock catback as well as all aftermarket catbacks.
- Gains from 25-30hp with tune.
- VRSF Lifetime Warranty
This item fits the following BMWs:
2017 – 2022 G01 BMW X3 M40iX xDrive
2017 – 2020 G02 BMW X4 M40iX xDrive
